Gaya APA

Sasse, E., Habisch, A. (2021). The German Chambers of Commerce and Industry (1st ed. 2021). : Springer International Publishing.

Gaya MLA

Sasse, Eberhard., Habisch, Andre. "The German Chambers of Commerce and Industry". 1st ed. 2021 : Springer International Publishing, 2021. Electronic Resource.